Hi Dpdk Team, I am new to dpdk and am trying to run dpdk pktgen application by command mentioned below : ./pktgen -c 0x1f -n 3 --vdev=eth_pcap0,iface=enp2s0 -- -P -m "[1:3].0"
Before run the application i execute the script named "dpdk-devbind.py --status" It's showing status as mentioned below: Network devices using DPDK-compatible driver ============================================ <none> Network devices using kernel driver =================================== 0000:02:00.0 'RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller' if=enp2s0 drv=r8169 unused= *Active* 0000:04:01.0 '82546EB Gigabit Ethernet Controller (Copper)' if=enp4s1f0 drv=e1000 unused= 0000:04:01.1 '82546EB Gigabit Ethernet Controller (Copper)' if=enp4s1f1 drv=e1000 unused= Other network devices ===================== <none> It is showing no interface are under the DPDK-compatible driver list, Is it means that we are not using the interface enp2s0 with dpdk? if not, Is it affecting on performance of pktgen application ? And Next I to bring the interfaces "enp2s0" from kernel driver list to the "DPDK-compatible driver" list as shown below Network devices using DPDK-compatible driver ============================================ 0000:02:00.0 'RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller' drv=igb_uio unused=r8169,uio_pci_generic Network devices using kernel driver =================================== 0000:04:01.0 '82546EB Gigabit Ethernet Controller (Copper)' if=enp4s1f0 drv=e1000 unused=igb_uio,uio_pci_generic 0000:04:01.1 '82546EB Gigabit Ethernet Controller (Copper)' if=enp4s1f1 drv=e1000 unused=igb_uio,uio_pci_generic Other network devices ===================== <none> but I am not able to got the it interface name and not in active mode also, How to use now pktgen application without interface name? Thanks in advance for quick solution -- Thanks & Regards Saurabh Aggarwal
